Tag: OpenSSL

Postman Unable to verify the first certificate

The error Unable to verify the first certificate occurs in Postman cloud agent because it does not have Trusted Root certificates storage with intermediate and root CA certificates thus cannot verify client → intermediate → root CA chain. Azure Application Gateway does not have Trusted Root certificates storage as well so the error occurs under …

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RPC failed; curl 55 OpenSSL SSL_write: Connection was aborted, errno 10053

When tried to execute git push I got the following error: RPC failed; curl 55 OpenSSL SSL_write: Connection was aborted, errno 10053 The full error message:

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nginx SSL error key values mismatch

The error nginx SSL: error:0B080074:x509 certificate routines:X509_check_private_key:key values mismatch can happen for a chain of certificates merged in one .crt file. The reason is that nginx tries to apply a private key to the first certificate in a crt file. nginx needs that the first certificate in a .crt file would be a server certificate. …

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How to convert pfx certificate to Apache pem

Apache server requires the following two files for SSL configuration: 1 – Server.key : the private key associated with the certificate 2 – Server.crt :  the public SSL certificate issued by trusted authority If you have one .pfx file instead of two above (in fact the .pfx is certificate + private key combined into one …

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